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@@ -24,12 +24,13 @@ COPY app.py .
 # Uncomment and ensure models/ exists when building with a pre-downloaded model:
 # COPY models/best_random_forest.pkl models/
 
-EXPOSE 8501
+# HF Spaces Docker default is app_port 7860; proxy forwards to this port
+EXPOSE 7860
 
 HEALTHCHECK --interval=30s --timeout=5s --start-period=10s --retries=3 \
-    CMD curl -f http://localhost:8501/_stcore/health || exit 1
+    CMD curl -f http://localhost:7860/_stcore/health || exit 1
 
 CMD ["streamlit", "run", "app.py", \
-     "--server.port=8501", \
+     "--server.port=7860", \
      "--server.address=0.0.0.0", \
      "--server.headless=true"]